CVE-2019-18202

Current Description

Information Disclosure is possible on WAGO Series PFC100 and PFC200 devices before FW12 due to improper access control. A remote attacker can check for the existence of paths and file names via crafted HTTP requests.

Basic Data

Published	October 19, 2019
Last Modified	October 24, 2019
Assigner	cve@mitre.org
Data Type	CVE
Data Format	MITRE
Data Version	4.0
Problem Type	CWE-610
CVE Data Version	4.0

Base Metric V2

CVSS 2 - Version	2.0
CVSS 2 - Vector String	AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS 2 - Access Vector	NETWORK
CVSS 2 - Access Complexity	LOW
CVSS 2 - Authentication	NONE
CVSS 2 - Confidentiality Impact	PARTIAL
CVSS 2 - Availability Impact	NONE
CVSS 2 - Base Score	5.0
Severity	MEDIUM
Exploitability Score	10.0
Impact Score	2.9
Obtain All Privilege	false
Obtain User Privilege	false
Obtain Other Privilege	false

Base Metric V3

No data provided.

Configurations

AND

OR - Configuration 1

Cpe Version	Part	Vendor	Product	Version	Update	Edition	Language	SW Edition	Target SW	Target HW	Other	Version Start Including	Version End Including	Version Start Excluding	Version End Excluding
2.3	OS	Wago	Pfc100 Firmware	750-8101/000-010	*	*	*	*	*	*	*
2.3	OS	Wago	Pfc100 Firmware	750-8101/025-000	*	*	*	*	*	*	*

OR Running on/with:

Cpe Version	Part	Vendor	Product	Version	Update	Edition	Language	SW Edition	Target SW	Target HW	Other	Version Start Including	Version End Including	Version Start Excluding	Version End Excluding
2.3	Hardware	Wago	Pfc100	-	*	*	*	*	*	*	*

AND

OR - Configuration 2

Cpe Version	Part	Vendor	Product	Version	Update	Edition	Language	SW Edition	Target SW	Target HW	Other	Version Start Including	Version End Including	Version Start Excluding	Version End Excluding
2.3	OS	Wago	Pfc200 Firmware	750-8102/025-000	*	*	*	*	*	*	*

OR Running on/with:

Cpe Version	Part	Vendor	Product	Version	Update	Edition	Language	SW Edition	Target SW	Target HW	Other	Version Start Including	Version End Including	Version Start Excluding	Version End Excluding
2.3	Hardware	Wago	Pfc200	-	*	*	*	*	*	*	*

Vulnerable Software List

Vendor	Product	Versions
Wago	Pfc200 Firmware	750-8102/025-000
Wago	Pfc100 Firmware	750-8101/000-010, 750-8101/025-000

References

Name	Source	URL	Tags
https://cert.vde.com/de-de/advisories/vde-2019-017	https://cert.vde.com/de-de/advisories/vde-2019-017	MISC	Third Party Advisory